How are these numbers calculated?

Big Games

How we did last week and who we should root for this week.   Explain

Week of 11/19100.0*Chance in playoffs100.0*Average seed
Oilers 4 OC1 2 +3.3
+0.5
Ducks 4 Flyers 5 +0.2
Wave 3 Mariners 1 -0.1
-0.0
Bears 3 OC2 4 -0.1
-0.1
Goldrush1 7 Kings 1 -0.0

What If

Chances based on how well the Oilers finish out the regular season.   Explain

100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-Tplayoffs12345678910111213141516Count
257-0-0In114842104,158
246-0-1In177210179,164
236-1-0In0534520603,306
5-0-2In0514630132,078
225-1-1In022641400862,102
4-0-3In0226315053,125
215-2-0In095831201,350,078
4-1-2In6543740502,501
3-0-4In653374012,343
204-2-1In1325413101,534,580
3-1-3In128541610153,789
2-0-5In127531711,746
194-3-0In0155228401,505,401
3-2-2100.0%0104637700688,712
2-1-4In0845388026,100
1-0-6In10393713153
183-3-1100.003304620201,321,007
2-2-3100.0122472540152,517
1-1-5In122472832,333
0-0-7In2060205
173-4-099.70134235800917,979
2-3-299.20734431510430,723
1-2-499.1053145171016,726
0-1-698.97274816191
162-4-194.202174332600587,787
1-3-391.011140399061,851
0-2-591.90942418705
152-5-077.605284520300312,730
1-4-265.40218462950125,044
0-3-461.41154532703,331
141-5-132.600528432130130,972
0-4-324.202224328508,830
131-6-09.90193339162056,079
0-5-24.6042542244013,679
120-6-10.507294418111,311
110-7-0Out193944705,972
Total:97.2%00824281911521000011,869,008
Games Above .500
Chance Will Make Playoffs